EF-S Lenses
Canon EF-S 17-85mm f/4-5.6 IS USM Specifications
35mm film equivalent focal length
Angle of view (horzntl, vertl, diagnl)
68º 40' - 15º 25', 48º - 10º 25', 78º 30' - 18º 25'
Lens construction (elements/groups)
Closest focusing distance (m)
Maximum magnification (x)
Max. diameter x length (mm)
Magnification - Extension Tube EF12 II
Magnification - Extension Tube EF25 II
G.F.HOLDER IV (HOOD IV*)
Extenders EF1.4x II and EF2x II
Footnote
¹ Mechanical full-time manual focussing built-in
or